/* ========================================
   CRAFTSWORTH CONSTRUCTION - CLASSIC DESIGN
   Windle-Inspired: White, Clean, Timeless
   ======================================== */

/* CSS Variables - Classic Windle Style */
:root {
    /* Colors - Pure & Minimal */
    --color-white: #ffffff;
    --color-black: #1a1a1a;
    --color-gray: #666666;
    --color-light-gray: #f8f8f8;
    --color-border: #e5e5e5;
    --color-accent: #2c2c2c;
    
    /* Typography - Classic Serif */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing - Generous */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 8rem;
    
    /* Shadows - Subtle */
    --shadow-sm: 0 2px 12px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
    
    --transition: all 0.3s ease;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-black);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-black);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 4rem; }
h2 { font-size: 3rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-gray);
}

a {
    color: var(--color-black);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    opacity: 0.7;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-weight: 500;
    font-size: 0.95rem;
    text-align: center;
    border-radius: 0;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid var(--color-black);
    font-family: var(--font-sans);
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--color-black);
    color: white;
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-black);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-black);
}

.btn-secondary:hover {
    background-color: var(--color-black);
    color: white;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1rem;
}

/* Header - Minimal */
.header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    position: relative;
}

.logo img {
    height: 100px;
    width: auto;
}

.nav {
    display: flex;
    gap: 1.75rem;
    align-items: center;
}

.nav a {
    color: var(--color-black);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.nav a:hover {
    opacity: 0.6;
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown > span {
    color: var(--color-black);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
    cursor: pointer;
}

.nav-dropdown > span:hover {
    opacity: 0.6;
}

.nav-dropdown-menu {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    border-radius: 6px;
    padding: 0.5rem 0;
    min-width: 200px;
    z-index: 1000;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    margin-top: 0.5rem;
}

.nav-dropdown:hover .nav-dropdown-menu {
    visibility: visible;
    opacity: 1;
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
}

.nav-dropdown-menu a:hover {
    background-color: #f8f8f8;
    opacity: 1;
}

.nav .contact-btn {
    border: 2px solid var(--color-black);
    padding: 0.75rem 1.5rem;
}

.nav .contact-btn:hover {
    background-color: var(--color-black);
    color: white;
    opacity: 1;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 2px;
    background-color: var(--color-black);
    transition: var(--transition);
}

/* Hero - Clean & Elegant */
.hero {
    padding: var(--spacing-xxl) 0;
    text-align: center;
    background-color: var(--color-white);
    position: relative;
}

.hero-with-image {
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('744_MEADOWBANK_RD-5.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.75;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, 
        rgba(255,255,255,0.2) 0%, 
        rgba(255,255,255,0.35) 50%,
        rgba(255,255,255,1) 100%);
    z-index: 1;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    color: var(--color-black);
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Services Section */
.services {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.services h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.section-intro {
    text-align: center;
    font-size: 1.15rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.service-card {
    display: block;
    background: var(--color-white);
    transition: var(--transition);
}

.service-card:hover {
    opacity: 0.9;
}

.service-image {
    height: 400px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    text-align: center;
}

.service-content h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.75rem;
}

.service-content p {
    color: var(--color-gray);
    line-height: 1.7;
}

/* About Section */
.about {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-light-gray);
}

.about-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-content h2 {
    margin-bottom: var(--spacing-md);
}

.about-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.feature {
    padding: var(--spacing-md);
}

.feature h4 {
    font-family: var(--font-sans);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.feature p {
    font-size: 0.95rem;
}

/* Projects Preview */
.projects-preview {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.projects-preview h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.project-card {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.project-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover img {
    transform: scale(1.08);
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: white;
    padding: var(--spacing-md);
    transform: translateY(10px);
    opacity: 0;
    transition: var(--transition);
}

.project-card:hover .project-overlay {
    transform: translateY(0);
    opacity: 1;
}

.project-overlay h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.project-overlay p {
    color: rgba(255,255,255,0.9);
    font-size: 0.95rem;
}

.projects-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* Testimonials */
.testimonials {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-light-gray);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial {
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
}

.stars {
    color: #d4a574;
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.testimonial p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    color: var(--color-black);
    font-style: italic;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-black);
    font-size: 0.95rem;
}

/* Service Areas */
.service-areas {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
    text-align: center;
}

.service-areas h2 {
    margin-bottom: var(--spacing-sm);
}

.areas-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.areas-list span {
    padding: 0.75rem 1.5rem;
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
    font-size: 0.95rem;
    transition: var(--transition);
}

.areas-list span:hover {
    background-color: var(--color-black);
    color: white;
}

/* Final CTA */
.final-cta {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-light-gray);
    text-align: center;
}

.final-cta h2 {
    margin-bottom: var(--spacing-md);
}

.final-cta p {
    font-size: 1.25rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background-color: var(--color-black);
    color: rgba(255,255,255,0.8);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-sm);
    filter: brightness(0) invert(1);
}

.footer-tagline {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: rgba(255,255,255,0.9);
}

.footer-col h4 {
    color: white;
    font-family: var(--font-sans);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
    letter-spacing: 0.5px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-col a:hover {
    color: white;
    opacity: 1;
}

.footer-col p {
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    
    .hero h1 {
        font-size: 3.5rem;
    }
    
    .services-grid,
    .projects-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
        --spacing-xxl: 5rem;
    }
    
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md) 0;
        border-top: 1px solid var(--color-border);
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .nav.mobile-active {
        display: flex;
    }
    
    .nav a {
        padding: 0.75rem var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
    }
    
    .nav a:last-child {
        border-bottom: none;
    }
    
    .nav .btn {
        margin: 0.75rem var(--spacing-md);
        text-align: center;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero {
        padding: var(--spacing-lg) 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid,
    .projects-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .service-image {
        height: 300px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2.25rem; }
    h2 { font-size: 2rem; }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.875rem 2rem;
        font-size: 0.9rem;
    }
}

/* Service Page Styles */
.page-header {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.breadcrumb a {
    color: var(--color-black);
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto;
}

.service-content {
    padding: var(--spacing-xl) 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-xl);
}

.main-content {
    max-width: 800px;
    margin: 0 auto;
}

.lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
}

.main-content h2 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-size: 2.5rem;
}

.main-content h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    font-size: 1.75rem;
}

.main-content h4 {
    margin-bottom: var(--spacing-sm);
}

.main-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.feature-image {
    margin: var(--spacing-xl) 0;
}

.feature-image img {
    width: 100%;
    height: auto;
}

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.column {
    padding: var(--spacing-md);
    background-color: var(--color-light-gray);
}

.cost-section {
    display: grid;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.cost-tier {
    padding: var(--spacing-lg);
    background-color: var(--color-light-gray);
    border-left: 3px solid var(--color-black);
}

.cost-tier h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
}

.cost-range {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
}

.process-steps {
    margin: var(--spacing-lg) 0;
}

.step {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.step:last-child {
    border-bottom: none;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-black);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    font-family: var(--font-serif);
}

.step-content h4 {
    margin-bottom: var(--spacing-xs);
}

.project-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    margin-bottom: var(--spacing-sm);
}

.gallery-item p {
    text-align: center;
    font-size: 0.95rem;
    color: var(--color-black);
    font-weight: 500;
}

.faq {
    margin: var(--spacing-lg) 0;
}

.faq-item {
    padding: var(--spacing-lg);
    background-color: var(--color-light-gray);
    margin-bottom: var(--spacing-md);
}

.faq-item h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.cta-box {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-xl);
    background-color: var(--color-black);
    color: white;
    text-align: center;
}

.cta-box h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-box p {
    color: rgba(255,255,255,0.9);
    font-size: 1.15rem;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary {
    background-color: white;
    color: var(--color-black);
    border-color: white;
}

.cta-buttons .btn-primary:hover {
    background-color: transparent;
    color: white;
}

.cta-buttons .btn-secondary {
    border-color: white;
    color: white;
}

.cta-buttons .btn-secondary:hover {
    background-color: white;
    color: var(--color-black);
}

/* Sidebar Styles */
.sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.sidebar-card {
    background-color: var(--color-light-gray);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
}

.sidebar-card h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.sidebar-card p {
    margin-bottom: var(--spacing-md);
}

.btn-block {
    width: 100%;
    text-align: center;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.phone-cta {
    display: block;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    padding: var(--spacing-sm);
}

.related-services,
.service-areas-list {
    list-style: none;
    padding: 0;
}

.related-services li,
.service-areas-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.related-services li:last-child,
.service-areas-list li:last-child {
    border-bottom: none;
}

.related-services a {
    color: var(--color-black);
}

.related-services a:hover {
    opacity: 0.6;
}

/* Responsive Service Pages */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: static;
    }
    
    .two-column,
    .project-gallery {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .page-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

/* Projects Page */
.projects-section {
    padding: var(--spacing-xl) 0;
}

/* About Page */
.about-content {
    padding: var(--spacing-xl) 0;
}

.about-story {
    max-width: 900px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.feature-box {
    padding: var(--spacing-lg);
    background-color: var(--color-light-gray);
    border: 1px solid var(--color-border);
}

.feature-box h3 {
    margin-bottom: var(--spacing-sm);
}

/* Contact Page */
.contact-content {
    padding: var(--spacing-xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.contact-item {
    margin-bottom: var(--spacing-lg);
}

.contact-item h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.contact-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
}

.contact-form {
    background-color: var(--color-light-gray);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-black);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid var(--color-border);
    background-color: white;
    font-family: var(--font-sans);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-black);
}

@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* Family photo grids - responsive */
@media (max-width: 768px) {
    section [style*="grid-template-columns:repeat(4"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    section [style*="grid-template-columns:repeat(3"] {
        grid-template-columns: 1fr !important;
    }
}

/* Smooth scroll */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}